<template>
  <div>
    <br />
    <button @click="$parent.$emit('grandson2Emit', [1, 2, 3, 1, 1])">
      grandSontwo测试给兄弟grandson1的
    </button>
  </div>
</template>
<script>
export default {
  name: 'grandSontwo',
  emits: ['grandson2Emit'],
  components: {},
  data() {
    return {}
  },
  mounted() {
    // console.log(this.$parent.name)
    // console.log(this.$attrs)
  },
  methods: {},
  activated: {},
  deactivated: {}
}
</script>
<style lang="less" scoped></style>
